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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Special Notice #366: Symbiotic variable AS 270 brightening weo 1 year 8 weeks ago Page
Alert Notice 204: A very successful Astro-2 mission completed AND Superoutburst of 1051+50 CY Ursae Majoris AND Outburst of 0203+56a UV Persei AND Reminder - monitoring 0749+22 U Geminorum AND Correction to AAVSO Alert Notice 196 - 2110+13 EF Pegasi weo 35 weeks 4 days ago Page
Observing Campaign: Request to monitor SDSS J151413.72+454911.9 for HST observations weo 46 weeks 1 hour ago Page
Alert Notice 456: Monitoring of V854 Cen Requested weo 2 years 24 weeks ago Page
Alert Notice 316: Nova in Sagittarius = V5115 Sgr (=N Sgr 05) AND Announcement about AAVSO Alert Notice 315 weo 45 weeks 3 days ago Page
Alert Notice 478: Transformed photometry of young stars in Cha requested weo 1 year 35 weeks ago Page
Alert Notice 287: 2059+48 Nova Cygni 2001 No. 2 AND 2003+17 WZ Sagittae superoutburst continues - recovering from dramatic dip [V2275 Cyg] weo 35 weeks 4 days ago Page
Alert Notice 490: Optical monitoring of T Ori requested weo 35 weeks 4 days ago Page
Alert Notice 430: Photometry requested of Blazar-type Quasars 3C 273 and 3C 279 weo 20 weeks 3 hours ago Page
Special Notice #379: Supernova 2013hn in IC 4329 = PSN J13485917-3017265 weo 39 weeks 4 days ago Page
Alert Notice 365: Request to Monitor EF Eri for Hubble Space Telescope Observations weo 45 weeks 6 days ago Page
Alert Notice 459: Monitoring of RU Peg requested for Swift observations weo 2 years 15 weeks ago Page
Alert Notice 304: 1732-23 Nova Ophiuchi 2004 - possible nova in Ophiuchus weo 44 weeks 6 days ago Page
Special Notice #384: SBS 1108+574 HST/COS obs next week weo 19 weeks 3 days ago Page
Special Notice #338: HM Leo HST/COS observations tomorrow; V406 Vir is next target weo 1 year 30 weeks ago Page
Alert Notice 240: 1747-30 Nova Scorpii 1997 [V1141 Sco] weo 35 weeks 4 days ago Page
Alert Notice 398: Eclipse of epsilon Aurigae weo 46 weeks 4 days ago Page
Alert Notice 496: Outburst of the recurrent nova V745 Sco weo 31 weeks 6 days ago Page
Alert Notice 349: Outburst of GW Lib weo 45 weeks 5 days ago Page
Special Notice #293: S Dor campaign continued through 2012-2013 season weo 2 years 1 week ago Page
Alert Notice 147: Probable nova in Sagittarius AND Special multiwavelength monitoring of 0201+14 TT Arietis weo 44 weeks 5 days ago Page
Special Notice #351: 1RXS J105010.3-140431 obs crucial now and upcoming targets weo 1 year 19 weeks ago Page
Alert Notice 223: Request to monitor 1813+49 AM Herculis for observations with Hubble Space Telescope AND Request to monitor 1834-23 V348 Sagittarii for observations with Hubble Space Telescope weo 35 weeks 4 days ago Page
Alert Notice 381: Second possible nova in Ophiuchus - Nova Oph 2008 No. 2 weo 46 weeks 3 days ago Page
Alert Notice 450: Request for observations of SDSS J080434.20+510349.2‭ ‬in support of HST observations weo 2 years 47 weeks ago Page
Alert Notice 333: Possible New Dwarf Nova in Cet (ASAS023322) weo 45 weeks 4 days ago Page
Special Notice #308: Observations crucial starting tonight for FL Psc (ASAS J002511+1217.2) weo 1 year 44 weeks ago Page
Special Notice #310: Continued observing of V452 Cas requested weo 1 year 44 weeks ago Page
Alert Notice 262: 1415-68 Nova Circini 1999 AND Fading of 1544+28A R Coronae Borealis AND Update on two recent novae (V1493 Aql, V382 Vel) and AM Herculis [DD Cir] weo 35 weeks 4 days ago Page
Alert Notice 278: 1017-49 V383 Velorum (NSV 4834) = new dwarf nova weo 35 weeks 4 days ago Page
Special Notice #364: 1RXS J213807.1+261958 (OT J213806.6+261957) HST obs next week weo 1 year 9 weeks ago Page
Alert Notice 207: Fading of 2055+43 V1057 Cygni AND Ending of the superoutburst of 1227+14 AL Comae Berenices AND Fading of 1904+43 MV Lyrae AND Erratum (GK Per) weo 35 weeks 4 days ago Page
Alert Notice 378: Request to monitor RE J1255+266 for HST Observations weo 46 weeks 3 hours ago Page
Special Notice #271: Correction to AAVSO Special Notice #270 weo 2 years 25 weeks ago Page
Possible new CV: Var Nor 05 weo 45 weeks 3 days ago Page
Alert Notice 284: 1836-65 Supernova 2001cn in IC 4758 (Pavo) weo 35 weeks 4 days ago Page
Alert Notice 418: Request for monitoring of V842 Cen in support of HST Observations weo 1 year 6 weeks ago Page
Alert Notice 428: Monitoring requested of the peculiar cataclysmic variable FS Aurigae weo 20 weeks 3 hours ago Page
Alert Notice 493: Request to monitor BP Tau in support of Chandra X-ray observations weo 35 weeks 4 days ago Page
Alert Notice 367: Monitoring of the Recurrent Nova U Scorpii weo 45 weeks 6 days ago Page
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